▎ 摘　　要

NOVELTY - Fabric has a main body provided with a first yarn and a second yarn. The first yarn is a polyester yarn, and the second yarn is bio-graphene and polyethylene terephthalate in weight ratio of 1:1. The fabric has surface resistance of 106-107-106-107%. The first and second yarns have same weight. The biomethod graphene is selected from corncobs, cornstalks, alfalfa, sorghum, soybean stalks, cattails, hay, coconut husks, seaweed and algae. The graphene has structural defects in a ratio of 0.2-0.45, according to Raman spectrum analysis D/IG. USE - Fabric for use in a bedding. ADVANTAGE - The fabric emits far-infrared rays and implements an earthing effect to help deep sleep and recovery from human fatigue. DESCRIPTION OF DRAWING(S) - The drawing shows a measurement result of the surface resistance of a fabric made of a fiber containing biomethod graphene. Primary heat treatment (3) Secondary heat treatment (6) Fabric (10) Graphene (1350)